Samsung S5 & S8 Qi Wireless Charging Stand May Fit Others.

This is a wireless charging stand I designed around a QI charging circuit I purchased through Amazon about 1 year ago, not currently sure if it's still available.
But I did spot it here:
https://www.aliexpress.com/item/Universal-5V-DIY-Qi-Standard-Wireless-Phone-Charger-PCBA-Circuit-Board-USB-interface-For-iPhone-For/32792671128.html
http://www.ebay.com.au/itm/DIY-2A-Qi-Wireless-Charger-Portable-PCBA-Circuit-Board-Coil-Charging-Pad-Mat-/361875034309?var=&hash=item54416ed0c5:m:mOoI6w9UeZNJIklG